Rhcl (aq)+3erh(s)+6ct (aq) e=+0.44 v the mass of material deposited depends on the time and current used in the electroplating process. calculate the mass of rhodium deposited in 2 minutes (i) when a current of 0.4 a is used. faraday constant = 96485 a s mol, ram (rh) = 102.9] (ii) a ring with surface area 18.3 cm2 is rhodium-plated using the conditions given in part (a)(i). calculate the thickness of the rhodium. give your answers in microns (um.) [the density of rhodium is 12.41 g cm (8 marks) (b) draw a cell diagram for a galvanic cell comprising a rh electrode in sodium hexachlororhodate solution and an ag electrode in silver nitrate solution. (i (3 marks) (i) the standard reduction potential for silver is +0.80 v. write the half-cell equation for this reduction. (2 marks) (iii) at which electrode will the reduction reaction occur? calculate the cell potential (3 marks) (iv) write the overall reaction equation for the process occurring in the cell and calculate age of this reaction. (4 marks)

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1.consider the following balanced equation and answer parts a through. show calculations for each part.  

3 ag(s) + 4 hno3(aq) → 3 agno3(aq) + no(g) + 2 h2o(l)  

a. calculate the number of moles of agno3 produced by the reaction of 3 moles of ag with excess hno3. if the number to the left of the compound represents the number of moles of the compound which are present, then 3 moles of ag react with 4 moles hno3 to produce 3 moles agno3 (aq).

so the answer to a would be 3 moles.

b. calculate the number of moles of agno3 produced by the reaction of 108 grams of ag with excess hno3.  

i'm not sure how to plug in the grams of silver into an equation using moles to find how many moles are produced.

c. calculate the number of grams of agno3 produced by the reaction of 108 grams of ag with excess hno3  

d. calculate the number of moles of no produced as a byproduct of the reaction of 108 grams of ag with excess hno3.  

e. calculate the number of grams of no produced as a byproduct starting with 108 grams of ag and excess hno3.  

explanation:

explanation:

i think option no d is the correct answer

that tool would be a compass